Vessel segmentation using centerline constrained level set method.
Tianling LvGuanyu YangYudong ZhangJian YangYang ChenHuazhong ShuLimin LuoPublished in: Multim. Tools Appl. (2019)
Keyphrases
- vessel segmentation
- level set method
- blood vessels
- image segmentation
- topology preserving
- level set
- region growing
- active contours
- active contour model
- level set evolution
- retinal images
- low contrast
- vessel enhancement
- curve evolution
- deformable models
- energy functional
- region of interest
- hough transform
- piecewise constant
- narrow band
- image processing
- geometric deformable models
- image analysis
- k means
- b spline
- gray level
- graph cuts